diff --git a/app/build.gradle b/app/build.gradle
index c76fe98b..85715f59 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -51,7 +51,9 @@ model {
                 }
             }
             debug {
-                useProguard = false
+                minifyEnabled = true
+                useProguard = true
+                proguardFiles.add(file('proguard-rules.pro'))
                 ndk {
                     debuggable = true
                 }